update body parser

src/helpers/express/body_parser.ts

@@ -1,7 +1,7 @@
 import bodyParser from 'body-parser';
 import express from 'express';
 
-export class JsonHelper {
+export class BodyParserHelper {
     static setup(app: express.Application) {
         app.use(bodyParser.urlencoded({
             extended: true

src/server.ts

@@ -10,6 +10,7 @@ import { RoutePublic } from './routes/public';
 import { Language } from './langs/lang';
 import { SwaggerHelper } from './helpers/express/swagger';
 import { TrustProxyHelper } from './helpers/express/trust_proxy';
+import { BodyParserHelper } from './helpers/express/body_parser';
 
 const app = express();
 
@@ -17,6 +18,7 @@ CorsHelper.setup(app);
 CompressionHelper.setup(app);
 MorganHelper.setup(app);
 JsonHelper.setup(app);
+BodyParserHelper.setup(app);
 UrlencodedHelper.setup(app);
 OrmHelper.setup();
 Language.setup();